Reaction Time vs 2 Sides Challenge
Price, ratings, monetisation and update history for both games, side by side — with what reviewers say about each.
Reaction Time
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Reflex Games to Train Your Brain & Boost Reaction Speed! How fast can you react? Test your reflexes, focus, and mental agility through a series of exciting mini games designed to push your brain to the limit. Whether you're aiming to improve your reaction time, enhance your concentration, or just have fun, Reaction Time: Reflex Test is your go-to reflex trainer! What’s Inside: Challenge yourself with a variety of fast-paced reaction and focus games: -Lights Out: Tap all the lights before time runs out in this reaction-based game. (LightsOutGameView) -Tile Tap: Tap the correct tiles as quickly and accurately as possible. (TileTapGameView) -Color Reflex: React only to the correct color — speed meets perception! (ColorReflexView) -Schulte Grid: Improve visual attention by finding numbers in order. (SchulteView) -Spatial Memory: Tap the right position based on memory. (SpatialView) Key Benefits: -Boost your reaction time and hand-eye coordination -Enhance focus, attention, and processing speed -Addictive mini-games with increasing difficulty -Track your progress and personal bests over time -Perfect for gamers, athletes, and brain training lovers Why Users Love It: -Quick to play, easy to learn, hard to master -Clean SwiftUI design — fast and fluid experience -Great for short sessions or daily brain workouts -No internet required — play anywhere, anytime -No ads Download now and find out how sharp your reflexes really are! Your brain deserves a workout — and it starts with a tap. Reaction Time Premium: Subscription Name: 3-Day Trial (Weekly with Trial) Subscription Duration: 1 week (3 days trial) Subscription Description: Unlock all Premium features. Terms of Use (EULA): https://www.apple.com/legal/internet-services/itunes/dev/stdeula/
2 Sides Challenge
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Think you have fast reflexes and sharp focus? Put both hands to the ultimate coordination test! 2 Sides Challenge is an addictive, fast-paced reflex and brain training puzzle game. Your goal is simple but demanding: connect matching shapes on both sides of the screen simultaneously before the timer runs out. As the clock ticks down and the pace accelerates, you'll need lightning-fast reaction speed and split-second hand-eye coordination. Whether you are left-handed, right-handed, or aiming for ambidexterity, this game will push both hemispheres of your brain to work together in complete harmony. KEY FEATURES: • Dual-Hand Reflex Challenge: Control both sides at once. Tap, swipe, and match shapes simultaneously using your left and right hands. • Reaction Speed & Brain Workout: Train your brain, sharpen focus, and boost your reaction time with progressively harder levels. • Race Against the Clock: Every millisecond matters. Stay calm under pressure and connect the pairs before time expires. • Hand-Eye Coordination Test: Challenge your dexterity and fine motor skills in an exciting arcade puzzle experience. • Global Leaderboards: Compete with players worldwide on Apple Game Center and climb to the top of the rankings. • Quick Pick-Up-and-Play: Easy to learn in seconds, endlessly challenging to master. Perfect for quick mental workouts anytime, anywhere! Train your reflexes. Test your coordination. Challenge your friends to beat your high score. Can you keep both sides under control? Download now and put your reaction speed to the test!
Screenshots
Verdict
The clearest difference is in-app purchases: 2 Sides Challenge at none against Reaction Time's 2. On price, ads, device support and iOS requirement there is nothing between them.
Scored on Price · Rating · Positive reviews · Number of ratings · Update frequency · Ads · In-app purchases · Monetization · Best chart rank · Devices · Requires iOS
Both are free to download. Reaction Time sells 2 in-app purchases, starting at $4.99 per 7 days. 2 Sides Challenge asks for nothing beyond the download.
| Parameter | Reaction Time | 2 Sides Challenge |
|---|---|---|
| Price | Free | Free |
| Update frequency | — | Every 10 days |
| Ads | No | No |
| In-app purchases | Yes | No — better |
| Devices | iPhone, iPad — better | iPhone |
| Requires iOS | 18.1 | 17.0 — better |
| Further details — not scored | ||
| Size | 1 MB | 6 MB |
| Age rating | 4+ | 4+ |
| Developer | Meltem Arslan | Dmitrii Nikolaev |
In-app purchases
Reaction Time
- Weekly Plan3 Days trial$4.997 Days
- Annual Plan$24.991 Year
2 Sides Challenge
No in-app purchases
Questions
Is Reaction Time free?
Is 2 Sides Challenge free?
Do Reaction Time or 2 Sides Challenge have ads?
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